But this is gained on the basis of high cost investment, so controversial problems arise: the conflict between economic increase and supply shortage; the conflict between economic development and environmental pollution.

• 但由于佛山的经济增长基本上是靠高投入带来的，因而产生了不可避免的矛盾：经济增长与资源短缺的矛盾；经济发展与环境污染的矛盾。